/* ==========================================================================
   TETHERED CREW — design tokens
   Concept: a working-drawing / spec-sheet system. Light theme reads as the
   paper (vellum, ink linework); dark theme reads as the same system at
   night (ink ground, parchment text) — a deliberate inversion, not a
   naive one.
   ========================================================================== */

:root {
  /* base palette — light ("the print"): cool paper, not warm cream */
  --ink: #15181B;
  --paper: #EDE8DC;
  --bg: #E7E9E6;
  --bg-raised: #F3F4F1;
  --text: #1B1E22;
  --text-muted: #565C61;
  --text-faint: #8A9096;
  --accent: #3A5E82;
  --accent-strong: #2C4A68;
  --border: rgba(27, 30, 34, 0.14);
  --border-strong: rgba(27, 30, 34, 0.26);
  --shadow: 0 1px 2px rgba(21, 24, 27, 0.04), 0 12px 32px -16px rgba(21, 24, 27, 0.18), inset 0 1px 0 rgba(255, 255, 255, 0.65);

  --font-display: 'Fraunces', 'Iowan Old Style', Georgia, serif;
  --font-body: 'IBM Plex Sans', -apple-system, 'Segoe UI', sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  --max: 1180px;
  --radius: 3px;
  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #15181B;
    --bg-raised: #1C2023;
    --text: #EDE8DC;
    --text-muted: #A6ABB0;
    --text-faint: #6D7379;
    --accent: #7FAAD1;
    --accent-strong: #9AC0E0;
    --border: rgba(237, 232, 220, 0.13);
    --border-strong: rgba(237, 232, 220, 0.24);
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 20px 48px -20px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.07);
  }
}
:root[data-theme="dark"] {
  --bg: #15181B;
  --bg-raised: #1C2023;
  --text: #EDE8DC;
  --text-muted: #A6ABB0;
  --text-faint: #6D7379;
  --accent: #7FAAD1;
  --accent-strong: #9AC0E0;
  --border: rgba(237, 232, 220, 0.13);
  --border-strong: rgba(237, 232, 220, 0.24);
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 20px 48px -20px rgba(0, 0, 0, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.07);
}
:root[data-theme="light"] {
  --bg: #E7E9E6;
  --bg-raised: #F3F4F1;
  --text: #1B1E22;
  --text-muted: #565C61;
  --text-faint: #8A9096;
  --accent: #3A5E82;
  --accent-strong: #2C4A68;
  --border: rgba(27, 30, 34, 0.14);
  --border-strong: rgba(27, 30, 34, 0.26);
  --shadow: 0 1px 2px rgba(21, 24, 27, 0.04), 0 12px 32px -16px rgba(21, 24, 27, 0.18), inset 0 1px 0 rgba(255, 255, 255, 0.65);
}

/* ==========================================================================
   RESET / BASE
   ========================================================================== */

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background 0.4s var(--ease), color 0.4s var(--ease);
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 560;
  margin: 0;
  color: var(--text);
}
.text-balance { text-wrap: balance; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* subtle paper grain — pure CSS, no image asset */
.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 999;
  opacity: 0.035;
  mix-blend-mode: overlay;
  background-image:
    repeating-linear-gradient(0deg, var(--ink) 0px, transparent 1px, transparent 2px),
    repeating-linear-gradient(90deg, var(--ink) 0px, transparent 1px, transparent 2px);
  background-size: 3px 3px;
}
@media (prefers-color-scheme: dark) { .grain { opacity: 0.05; } }
:root[data-theme="dark"] .grain { opacity: 0.05; }
:root[data-theme="light"] .grain { opacity: 0.035; }

/* ==========================================================================
   TYPE HELPERS
   ========================================================================== */

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 0.9rem;
}

h1 { font-size: clamp(2.4rem, 5.4vw, 4.4rem); line-height: 1.04; letter-spacing: -0.01em; }
h1 em { font-style: normal; color: var(--accent); }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.7rem); line-height: 1.1; letter-spacing: -0.01em; }
h3 { font-size: 1.25rem; font-weight: 560; }

.section-sub {
  max-width: 46ch;
  color: var(--text-muted);
  font-size: 1.02rem;
  margin: 0.9rem 0 0;
}

/* ==========================================================================
   LAYOUT SHELLS
   ========================================================================== */

.section {
  padding: 7rem max(1.5rem, calc((100vw - var(--max)) / 2));
}
.section-alt { background: var(--bg-raised); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.section-head { max-width: 640px; margin-bottom: 3.5rem; }

/* ==========================================================================
   HEADER
   ========================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.1rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 2.4rem;
}
.mark { display: flex; align-items: center; gap: 0.6rem; flex-shrink: 0; margin-right: auto; }
.mark-icon { width: 30px; height: 22px; overflow: visible; }
.mark-icon circle { stroke: var(--text); }
.mark-icon .ring-accent { stroke: url(#ringGradient); }
.mark-word {
  font-family: var(--font-display);
  font-size: 1.18rem;
  font-weight: 560;
  letter-spacing: -0.01em;
}

.site-nav { display: flex; gap: 2rem; }
.site-nav a {
  font-size: 0.92rem;
  color: var(--text-muted);
  transition: color 0.2s var(--ease);
  position: relative;
  padding-bottom: 2px;
}
.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s var(--ease);
}
.site-nav a:hover { color: var(--text); }
.site-nav a:hover::after { transform: scaleX(1); transform-origin: left; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 6px; }
.nav-toggle span { width: 20px; height: 2px; background: var(--text); transition: transform 0.25s var(--ease), opacity 0.25s var(--ease); transform-origin: center; }
.nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0 1.5rem;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  border-top: 0 solid var(--border);
  transition: max-height 0.4s var(--ease), opacity 0.3s var(--ease), padding 0.4s var(--ease);
}
.mobile-nav.is-open {
  max-height: 26rem;
  opacity: 1;
  padding: 0.5rem 1.5rem 1.5rem;
  border-top: 1px solid var(--border);
}
.mobile-nav a { padding: 0.85rem 0; font-size: 1rem; border-bottom: 1px solid var(--border); }
.mobile-nav .btn { margin-top: 1rem; text-align: center; }

/* ==========================================================================
   BUTTONS
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 500;
  border: 1px solid transparent;
  transition: transform 0.2s var(--ease), background 0.2s var(--ease), border-color 0.2s var(--ease), color 0.2s var(--ease);
  white-space: nowrap;
}
.btn-primary {
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, color-mix(in srgb, var(--accent) 55%, white 45%) 0%, var(--accent) 45%, var(--accent-strong) 100%);
  color: var(--bg-raised);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.4), inset 0 -2px 3px rgba(0, 0, 0, 0.15), 0 1px 2px rgba(0, 0, 0, 0.15);
}
.btn-primary::after {
  content: "";
  position: absolute;
  top: 0;
  left: -60%;
  width: 35%;
  height: 100%;
  background: linear-gradient(115deg, transparent, rgba(255, 255, 255, 0.55), transparent);
  transform: skewX(-20deg);
  transition: left 0.65s var(--ease);
  pointer-events: none;
}
.btn-primary:hover {
  background: linear-gradient(160deg, color-mix(in srgb, var(--accent-strong) 55%, white 45%) 0%, var(--accent-strong) 45%, var(--accent-strong) 100%);
  transform: translateY(-1px);
}
.btn-primary:hover::after { left: 130%; }
.btn-primary:active { transform: translateY(0) scale(0.97); }
.btn-ghost { border-color: var(--border-strong); color: var(--text); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); transform: translateY(-1px); }
.btn-ghost:active { transform: translateY(0) scale(0.97); background: var(--bg-raised); }
.btn-small { padding: 0.6rem 1.15rem; font-size: 0.86rem; }
.btn-large { padding: 1rem 2rem; font-size: 1.02rem; }
.btn-block { width: 100%; justify-content: center; margin-top: 1.75rem; }

/* ==========================================================================
   HERO
   ========================================================================== */

.hero {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(3.5rem, 8vw, 7rem) 1.5rem clamp(3rem, 6vw, 5rem);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.5fr 0.85fr;
  gap: 4rem;
  align-items: start;
}
.hero-sub {
  max-width: 52ch;
  font-size: 1.1rem;
  color: var(--text-muted);
  margin: 1.6rem 0 2.2rem;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.8rem; }
.hero-for {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--text-faint);
}

.title-block {
  border: 1px solid var(--border-strong);
  background: var(--bg-raised);
  border-radius: var(--radius);
  padding: 1.6rem 1.6rem 2.4rem;
  position: relative;
  box-shadow: var(--shadow);
  margin-top: 0.5rem;
}
.title-block-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 0.82rem;
}
.title-block-row:last-of-type { border-bottom: none; }
.title-block-row span { color: var(--text-faint); text-transform: uppercase; letter-spacing: 0.06em; }
.title-block-row strong { font-weight: 500; text-align: right; }
.status-live { display: inline-flex; align-items: center; gap: 0.4rem; color: var(--accent); }
.status-live i { width: 6px; height: 6px; border-radius: 50%; background: radial-gradient(circle at 32% 26%, color-mix(in srgb, var(--accent) 45%, white 55%), var(--accent) 55%, var(--accent-strong) 100%); display: inline-block; animation: pulse 2.4s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.35; } }

.tether-line { position: absolute; right: 22px; bottom: -0.5px; width: 4px; height: 0; }
.tether-line svg { width: 4px; }
.tether-path { stroke: var(--border-strong); stroke-width: 2; }
.tether-node { fill: url(#beadGradient); }

/* ==========================================================================
   TRUST STRIP
   ========================================================================== */

.strip {
  max-width: var(--max);
  margin: 0 auto;
  padding: 2.2rem 1.5rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.strip p {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.88rem;
  letter-spacing: 0.01em;
  color: var(--text-muted);
  max-width: 68ch;
}

/* ==========================================================================
   MODULES
   ========================================================================== */

.modules {
  max-width: var(--max);
  margin: 0 auto;
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}
.module-tether {
  position: absolute;
  top: 22px;
  left: 0;
  right: 0;
  height: 4px;
  z-index: 0;
}
.module-tether svg { width: 100%; height: 4px; }
.tether-path-h { stroke: var(--border-strong); stroke-width: 2; }

.module {
  position: relative;
  z-index: 1;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.9rem 1.9rem 2.2rem;
}
/* higher-specificity selector so this wins over the generic [data-reveal]
   transition shorthand declared later in the SCROLL REVEAL section */
.module[data-reveal] {
  transition: opacity 0.6s var(--ease), transform 0.35s var(--ease), box-shadow 0.35s var(--ease), border-color 0.35s var(--ease);
}
.module:hover {
  transform: translateY(-4px);
  border-color: var(--border-strong);
  box-shadow: var(--shadow);
}
.module:nth-of-type(2) { transition-delay: 0.08s; }
.module:nth-of-type(3) { transition-delay: 0.16s; }
.module-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.1rem; }
.module-code {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}
.module-node { width: 9px; height: 9px; border-radius: 50%; border: 1px solid var(--border-strong); background: radial-gradient(circle at 32% 26%, color-mix(in srgb, var(--accent) 45%, white 55%), var(--accent) 55%, var(--accent-strong) 100%); box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.4); }
.module h3 { margin-bottom: 0.35rem; }
.module-tagline { color: var(--text-muted); font-size: 0.95rem; margin: 0 0 1.4rem; }

.spec-list li {
  position: relative;
  padding: 0.6rem 0 0.6rem 1.3rem;
  border-top: 1px solid var(--border);
  font-size: 0.93rem;
  color: var(--text-muted);
}
.spec-list li:first-child { border-top: none; }
.spec-list li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--accent);
}

/* ==========================================================================
   CONFIGURATOR
   ========================================================================== */

.configurator {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 2.5rem;
  align-items: start;
}
.preset-rail { display: flex; flex-direction: column; gap: 0.6rem; position: sticky; top: 6.5rem; }
.preset-switch {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  font-size: 0.9rem;
  color: var(--text-muted);
  background: var(--bg);
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease), transform 0.15s var(--ease);
}
.switch-nub {
  width: 30px;
  height: 16px;
  border-radius: 9px;
  background: var(--border-strong);
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.18);
  position: relative;
  flex-shrink: 0;
  transition: background 0.25s var(--ease);
}
.switch-nub::after {
  content: "";
  position: absolute;
  top: 2px; left: 2px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: linear-gradient(160deg, color-mix(in srgb, var(--bg-raised) 60%, white 40%), var(--bg-raised));
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.7);
  transition: transform 0.25s var(--ease);
}
.preset-switch:hover { border-color: var(--accent); color: var(--text); }
.preset-switch:active { transform: scale(0.98); }
.preset-switch.is-active { border-color: var(--accent); color: var(--text); }
.preset-switch.is-active .switch-nub { background: linear-gradient(180deg, color-mix(in srgb, var(--accent) 55%, white 45%), var(--accent) 40%, var(--accent-strong)); box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.2); }
.preset-switch.is-active .switch-nub::after { transform: translateX(14px); }

.drawing-sheet {
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  background: var(--bg);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.sheet-titleblock {
  display: flex;
  gap: 1.5rem;
  padding: 0.8rem 1.25rem;
  border-bottom: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-faint);
}
.sheet-titleblock b { color: var(--accent); font-weight: 600; }

.sheet-mock { padding: 2.2rem; transition: background 0.4s var(--ease); }
.mock-nav { display: flex; justify-content: space-between; align-items: center; margin-bottom: 2.4rem; }
.mock-brand { font-family: var(--mock-display, var(--font-display)); font-weight: 560; font-size: 1.05rem; transition: font-family 0.4s var(--ease); }
.mock-links { display: flex; gap: 0.6rem; }
.mock-links i { width: 26px; height: 6px; border-radius: 3px; background: var(--border-strong); display: block; }
.mock-hero { display: flex; flex-direction: column; align-items: var(--mock-align, flex-start); text-align: var(--mock-text-align, left); gap: 0.9rem; padding: 2.6rem 1.5rem; border-radius: 4px; background: var(--mock-hero-bg, transparent); margin-bottom: 1.6rem; transition: background 0.4s var(--ease); }
.mock-eyebrow { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--mock-accent, var(--accent)); transition: color 0.4s var(--ease); }
.mock-h1 { font-family: var(--mock-display, var(--font-display)); font-size: var(--mock-h1-size, 1.9rem); font-weight: var(--mock-h1-weight, 560); max-width: 20ch; color: var(--text); transition: font-size 0.4s var(--ease); }
.mock-cta { align-self: var(--mock-align, flex-start); margin-top: 0.4rem; padding: 0.65rem 1.3rem; border-radius: var(--mock-radius, 3px); background: var(--mock-accent, var(--accent)); color: var(--bg-raised); font-size: 0.85rem; font-weight: 600; transition: background 0.4s var(--ease), border-radius 0.4s var(--ease); }
.mock-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.9rem; }
.mock-cards span { height: 64px; border-radius: var(--mock-radius, 3px); background: var(--bg-raised); border: 1px solid var(--border); transition: border-radius 0.4s var(--ease); }

/* preset themes for the live mock */
.drawing-sheet[data-preset="heritage"] .sheet-mock { --mock-display: var(--font-display); --mock-accent: #96703F; --mock-align: flex-start; --mock-text-align: left; --mock-radius: 3px; --mock-h1-weight: 560; }
.drawing-sheet[data-preset="modern"] .sheet-mock { --mock-display: var(--font-body); --mock-accent: #3E6E63; --mock-align: flex-start; --mock-text-align: left; --mock-radius: 999px; --mock-h1-weight: 600; }
.drawing-sheet[data-preset="bold"] .sheet-mock { --mock-display: var(--font-display); --mock-accent: #8C3547; --mock-align: center; --mock-text-align: center; --mock-radius: 2px; --mock-h1-size: 2.3rem; --mock-h1-weight: 620; --mock-hero-bg: color-mix(in srgb, #8C3547 8%, transparent); }
.drawing-sheet[data-preset="minimal"] .sheet-mock { --mock-display: var(--font-body); --mock-accent: #565C61; --mock-align: flex-start; --mock-text-align: left; --mock-radius: 0px; --mock-h1-weight: 400; }

/* ==========================================================================
   FIELD NOTE
   ========================================================================== */

.field-note {
  max-width: 760px;
  margin: 0 auto;
  padding: 6rem 1.5rem;
  text-align: center;
}
.field-note blockquote {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.6vw, 1.7rem);
  font-weight: 440;
  font-style: italic;
  line-height: 1.45;
  color: var(--text);
}
.field-note-sig {
  margin: 1.4rem 0 0;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text-faint);
}

/* ==========================================================================
   PROCESS
   ========================================================================== */

.process {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.75rem;
}
.process li { border-top: 2px solid var(--border-strong); padding-top: 1.4rem; }
.process li:nth-of-type(2) { transition-delay: 0.06s; }
.process li:nth-of-type(3) { transition-delay: 0.12s; }
.process li:nth-of-type(4) { transition-delay: 0.18s; }
.process-code {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.9rem;
}
.process h3 { margin-bottom: 0.5rem; }
.process p { color: var(--text-muted); font-size: 0.93rem; margin: 0; }

/* ==========================================================================
   PRICING
   ========================================================================== */

.pricing-grid {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  align-items: stretch;
}
.price-card {
  position: relative;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.9rem 1.9rem 2.2rem;
  display: flex;
  flex-direction: column;
}
/* higher-specificity selector so this wins over the generic [data-reveal]
   transition shorthand declared later in the SCROLL REVEAL section */
.price-card[data-reveal] {
  transition: opacity 0.6s var(--ease), transform 0.35s var(--ease), box-shadow 0.35s var(--ease), border-color 0.35s var(--ease);
}
.price-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: var(--border-strong);
}
.price-card.is-featured { border-color: var(--accent); box-shadow: var(--shadow); }
.price-card.is-featured:hover { border-color: var(--accent); }
.price-card:nth-of-type(2) { transition-delay: 0.08s; }
.price-card:nth-of-type(3) { transition-delay: 0.16s; }
.featured-flag {
  position: absolute;
  top: -0.7rem;
  right: 1.5rem;
  background: linear-gradient(160deg, color-mix(in srgb, var(--accent) 55%, white 45%) 0%, var(--accent) 45%, var(--accent-strong) 100%);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.4), 0 2px 6px rgba(0, 0, 0, 0.18);
  color: var(--bg-raised);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.3rem 0.65rem;
  border-radius: 2px;
}
.price-card h3 { margin-top: 0.9rem; }
.price-card .spec-list { flex: 1; }

/* ==========================================================================
   FINAL CTA
   ========================================================================== */

.cta-final { text-align: center; }
.cta-inner { max-width: 560px; margin: 0 auto; display: flex; flex-direction: column; align-items: center; }
.cta-inner .eyebrow { text-align: center; }
.cta-inner .section-sub { text-align: center; max-width: 46ch; }
.cta-inner .btn { margin-top: 2.1rem; }
.cta-fineprint { margin: 0.9rem 0 0; font-family: var(--font-mono); font-size: 0.8rem; color: var(--text-faint); }

/* ==========================================================================
   FOOTER
   ========================================================================== */

.site-footer { border-top: 1px solid var(--border); }
.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 3rem 1.5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}
.mark-footer .mark-icon circle { stroke: var(--text-muted); }
.mark-footer .ring-accent { stroke: url(#ringGradient); }
.mark-footer .mark-word { color: var(--text-muted); font-size: 1.02rem; }
.footer-nav { display: flex; gap: 1.6rem; flex-wrap: wrap; }
.footer-nav a { font-size: 0.86rem; color: var(--text-faint); }
.footer-nav a:hover { color: var(--accent); }
.footer-fine { width: 100%; font-family: var(--font-mono); font-size: 0.74rem; color: var(--text-faint); margin: 0; }

/* ==========================================================================
   SCROLL REVEAL
   ========================================================================== */

/* Scoped to .js-reveal, which an inline <head> script adds. If JavaScript is
   blocked or fails, the class is never added and the page renders fully visible
   instead of blank. Never un-scope these two rules. */
.js-reveal [data-reveal] { opacity: 0; transform: translateY(14px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.js-reveal [data-reveal].is-visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .js-reveal [data-reveal] { opacity: 1; transform: none; }
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

@media (max-width: 980px) {
  .site-nav { display: none; }
  .header-inner .btn-small { display: none; }
  .nav-toggle { display: flex; }

  .hero-grid { grid-template-columns: 1fr; }
  .title-block { max-width: 420px; }

  .modules { grid-template-columns: 1fr; }
  .module-tether { display: none; }

  .configurator { grid-template-columns: 1fr; }
  .preset-rail { position: static; flex-direction: row; flex-wrap: wrap; }

  .process { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .section { padding: 4.5rem 1.25rem; }
  .hero { padding-top: 2.5rem; }
  .process { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .strip p { font-size: 0.82rem; }
}

/* ==========================================================================
   INDUSTRIES - homepage card row + per-industry pages
   ========================================================================== */

.industries {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(13.5rem, 1fr));
  gap: 1.25rem;
}

.ind-card {
  display: flex;
  flex-direction: column;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem 1.4rem 1.6rem;
}
.ind-card[data-reveal] {
  transition: opacity 0.6s var(--ease), transform 0.35s var(--ease),
              box-shadow 0.35s var(--ease), border-color 0.35s var(--ease);
}
.ind-card:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}
.ind-card h3 { margin: 0 0 0.4rem; font-size: 1.22rem; }
.ind-blurb {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.5;
  margin: 0;
}
/* auto margin pushes every "See more" to the same baseline regardless of blurb length */
.ind-card .btn-block { margin-top: auto; padding-top: 0.7rem; }
.ind-blurb { margin-bottom: 1.4rem; }

/* ---- industry page ---- */
.ind-hero { padding-top: 3.25rem; }
.ind-hero h1 { font-size: clamp(2.1rem, 4.6vw, 3.4rem); margin-bottom: 0.9rem; }
.ind-hero-actions {
  display: flex;
  gap: 0.9rem;
  margin-top: 1.9rem;
  flex-wrap: wrap;
}
.ind-back { color: inherit; text-decoration: none; border-bottom: 1px solid var(--border-strong); }
.ind-back:hover { color: var(--accent); }

.pains {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr));
  gap: 1.75rem;
}
.pain {
  border-top: 2px solid var(--border-strong);
  padding-top: 1.2rem;
}
.pain-no {
  display: block;
  font-family: var(--f-code);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 0.55rem;
}
.pain h3 { font-size: 1.15rem; margin: 0 0 0.5rem; }
.pain p { color: var(--text-muted); font-size: 0.95rem; margin: 0; }

@media (max-width: 640px) {
  .industries { grid-template-columns: 1fr; }
  .ind-hero-actions { flex-direction: column; align-items: stretch; }
}